Engine Controls Schematics. Buick Regal 2009

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2009 🢒 Regal 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, Serial Data and MIL
Figure 2:	Engine Data Sensors - MAF, Pressure and Temperature
Figure 3:	Engine Data Sensors - Throttle Controls
Figure 4:	Engine Data Sensors - Oxygen Sensors
Figure 5:	Fuel Controls - Fuel Pump and Injectors
Figure 6:	Fuel Controls - Fuel Pressure Solenoid
Figure 7:	Ignition Controls - Ignition Sensors
Figure 8:	Ignition Controls - Ignition System
Figure 9:	Engine Data Sensors - Actuators